LHR - FNT

£417 Find Cheap Flights from London Heathrow Airport to Flint – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Flint departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£738
American Airlines
Tue 15/9Thu 24/9
LHR - FNT • 1 stop
Cheapest one-way flight
£417
Multiple Airlines
Fri 11/9
LHR - FNT • 3 stops
Top airlines
Cheapest • from £738 (return)
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Heathrow and Flint. You’ll need at least 1 connection.
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Flight Deals

Cheap Flights from Heathrow to Flint (LHR-FNT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Flint that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Flint

Tue, 15 Sep - Thu, 24 Sep
American Airlines Logo
09:45 - 17:29
LHR
-
FNT
12h 44m
1 stop
American Airlines Logo
05:32 - 09:40
FNT
-
LHR
23h 08m
2 stops
£738American Airlines
Mon, 14 Sep - Thu, 24 Sep
American Airlines Logo
09:45 - 00:12
LHR
-
FNT
19h 27m
1 stop
American Airlines Logo
05:32 - 09:40
FNT
-
LHR
23h 08m
2 stops
£738American Airlines
Wed, 16 Sep - Thu, 24 Sep
American Airlines Logo
15:15 - 00:12
LHR
-
FNT
13h 57m
1 stop
American Airlines Logo
05:32 - 09:40
FNT
-
LHR
23h 08m
2 stops
£738American Airlines
Wed, 16 Sep - Thu, 24 Sep
United Airlines Logo
06:55 - 23:51
LHR
-
FNT
21h 56m
2 stops
United Airlines Logo
06:25 - 06:45
FNT
-
LHR
19h 20m
1 stop
£767United Airlines
Tue, 15 Sep - Thu, 24 Sep
United Airlines Logo
07:25 - 23:51
LHR
-
FNT
21h 26m
2 stops
United Airlines Logo
18:31 - 11:55
FNT
-
LHR
12h 24m
1 stop
£767United Airlines
Mon, 14 Sep - Thu, 24 Sep
United Airlines Logo
07:30 - 23:51
LHR
-
FNT
21h 21m
2 stops
United Airlines Logo
18:31 - 11:55
FNT
-
LHR
12h 24m
1 stop
£768United Airlines
Wed, 16 Sep - Mon, 21 Sep
United Airlines Logo
07:25 - 23:51
LHR
-
FNT
21h 26m
2 stops
United Airlines Logo
06:25 - 06:55
FNT
-
LHR
19h 30m
2 stops
£777United Airlines
Wed, 16 Sep - Mon, 21 Sep
United Airlines Logo
07:25 - 23:51
LHR
-
FNT
21h 26m
2 stops
United Airlines Logo
06:25 - 06:45
FNT
-
LHR
19h 20m
1 stop
£777United Airlines
Mon, 14 Sep - Mon, 21 Sep
British Airways Logo
09:45 - 17:29
LHR
-
FNT
12h 44m
1 stop
British Airways Logo
17:59 - 10:50
FNT
-
LHR
11h 51m
1 stop
£802British Airways
Mon, 14 Sep - Mon, 21 Sep
British Airways Logo
06:15 - 00:12
LHR
-
FNT
22h 57m
2 stops
British Airways Logo
17:59 - 10:50
FNT
-
LHR
11h 51m
1 stop
£802British Airways
Booking Insights

KAYAK’s insights & trends for Heathrow to Flint flights

Get data-powered insights and trends into flights from Heathrow to Flint to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from London Heathrow Airport to Flint?

The cheapest return price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest return tickets from London Heathrow Airport to Flint were found on American Airlines (£738) and United Airlines (£767).

Good to know - Cheap tickets from London Heathrow Airport to Flint

Cheapest flight

£417
Flight from London Heathrow Airport to Flint

When to book flights from Heathrow to Flint

Are your dates flexible? Find out the best times to travel from Heathrow to Flint based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Flint flights

  • What is the cheapest flight from London Heathrow Airport to Flint?

    In the last 5 days, the lowest price for a flight from London Heathrow Airport to Flint was £417 for a one-way ticket and £738 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Flint?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Flint?

    oneworld is the only airline alliance operating flights between London Heathrow Airport and Flint.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Flint?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Flint.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Flint?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Flint from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Flint?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Flint with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Flint?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Flint from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Flint

 
See real verified KAYAK customer reviews for airlines flying from London to Flint. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Flint? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 8145 reviews
6.8Comfort
6.5Entertainment
7.7Crew
7.0Boarding
6.4Food
Airline reviews

Not good because in this cancelled and then rebooked flight BA put me and my husband in both middle seats when we were originally seated together in original flight and i was in aisle. I hate sitting in the middle. BA food needs to be better. It was just ok. Thanks though to screw and everyone one for safe flight

8.0 ExcellentMarita, Jul 2026
LHR - EWR
Read more British Airways reviews

Not good because in this cancelled and then rebooked flight BA put me and my husband in both middle seats when we were originally seated together in original flight and i was in aisle. I hate sitting in the middle. BA food needs to be better. It was just ok. Thanks though to screw and everyone one for safe flight

Crew members were thorough in checking seatbelts and whatnot which makes me feel cared for because passenger safety is a main concern.

I was sent an email that said my card payment was not verified. When I spoke to an agent , he said my card was not verified and the flight I thought I had to booked was no longer available so I booked another flight on another airline(United). Later I got flight updates , etc., concerning my supposed first flight. So if I was charged for this flight on British Airways/American airlines, I need a refund.

The crew made it a great flight. They were friendly and attentive. They made me want to fly British Airways again.

BA has not been handling priority luggage with any special priority. This time our luggage was distinctly very slow to arrive, well after the first half of items to arrive. Business class flights cost a lot and it would be nice to have that reflected in the speed of baggage handling! (I note that this has worsened in our long experience of BA.) On a different note, we spent 2.5 hours on the plane after landing because of an airport mishap at Boston Logan. The pilot provided reasonably frequent update but more could have been done to ensure passenger comfort, such as more beverage and maybe snack services.

Food is horrible. Flight was good and the staff were mostly men.

Delayed suitcase - terrible service to get my suitcase next day, I was informed it would arrive today in the afternoon (Jun/28). Now, I was informed I may or may not receive it until 3 am (Jun/29).

Seats were comfortable, but boarding was the worst I've ever seen. Way too much walking to get onboard as we had to go up & down steps several & then bus took us halfway around the airport for boarding & had to board outside after a very long bus rood.

I will never want to book with these people. They are arrogant and rude. Food was really really bad, crew was even worst

Generally very good. I think their service is better than some other big names I used to travel with. Their food variety is second to none - and you can place order beforehand. Their seating design is a bit awkward for service, I'd say. Flight attendants must be tall enough - long legs and arms - to reach the window seat passenger while crossing over the isle passenger. Also appreciated the variety on entertainment.

Everything you need to know for your flight from Heathrow to Flint

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